A112181 - OEIS

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A112181 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`-1`
`3`		`2`
`4`		`0`
`5`		`2`
`6`		`-1`
`7`		`4`
`8`		`1`
`9`		`4`
`10`		`-2`
`11`		`8`
`12`		`2`
`13`		`10`
`14`		`-1`
`15`		`12`
`16`		`3`
`17`		`16`
`18`		`-3`
`19`		`20`
`20`		`3`
`21`		`28`
`22`		`-3`
`23`		`34`
`24`		`4`
`25`		`42`
`26`		`-5`
`27`		`52`
`28`		`5`
`29`		`64`
`30`		`-7`
`31`		`84`
`32`		`8`
`33`		`100`
`34`		`-8`
`35`		`120`
`36`		`9`
`37`		`148`
`38`		`-10`
`39`		`176`
`40`		`13`
`41`		`218`
`42`		`-15`
`43`		`260`
`44`		`14`
`45`		`308`
`46`		`-17`
`47`		`368`
`48`		`20`
`49`		`436`
`50`		`-23`
`51`		`524`
`52`		`24`
`53`		`616`
`54`		`-26`
`55`		`724`
`56`		`31`
`57`		`852`
`58`		`-34`
`59`		`996`
`60`		`38`
`61`		`1178`
`62`		`-41`
`63`		`1370`
`64`		`46`
`65`		`1592`
`66`		`-52`
`67`		`1856`
`68`		`55`

[1,2,-1,2,0,2,-1,4,1,4,-2,8,2,10,-1,12,3,16,-3,20, 3,28,-3,34,4,42,-5,52,5,64,-7,84,8,100,-8,120,9, 148,-10,176,13,218,-15,260,14,308,-17,368,20,436, -23,524,24,616,-26,724,31,852,-34,996,38,1178,-41, 1370,46,1592,-52,1856,55]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)